Hi Benny, While developing SIPSIMPLE using PJSIP as the SIP stack we wanted to have some flexibility for handling re-INVITE requests. There are several patches already waiting to be merged in ticket 817 (http://trac.pjsip.org/repos/ticket/817) and this patch should complete the missing part. The attached patch builds and sends a CANCEL request to an ongoing re-INVITE. I made the patch and tested on PJSIP 1.0.x version, but AFAIS there should be no problem in applying it to latest trunk. Hope you find it useful and if appropriate please consider it for inclusion on the main tree. Kind regards, -- Saúl Ibarra Corretgé AG Projects

On Fri, Feb 5, 2010 at 8:23 AM, Saúl Ibarra Corretgé <saul@ag-projects.com> wrote: > Hi Benny, > > While developing SIPSIMPLE using PJSIP as the SIP stack we wanted to have > some flexibility for handling re-INVITE requests. There are several patches > already waiting to be merged in ticket 817 > (http://trac.pjsip.org/repos/ticket/817) and this patch should complete the > missing part. > > The attached patch builds and sends a CANCEL request to an ongoing > re-INVITE. I made the patch and tested on PJSIP 1.0.x version, but AFAIS > there should be no problem in applying it to latest trunk. > > Hope you find it useful and if appropriate please consider it for inclusion > on the main tree. > > Thanks for the patch. I haven't looked at it yet, but I've attached it to ticket #817 for now, hopefully this will make it in 1.6 (as you know, this has been delayed since 1.3, but that's because this is difficult :). Cheers Benny